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Author Question: The sac in which the embryo resides is called the a. ectoderm. b. amnion. c. germ disc. d. ... (Read 53 times)

Sportsfan2111

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on: Jun 22, 2018
The sac in which the embryo resides is called the
 
  a. ectoderm.
  b. amnion.
 c. germ disc.
  d. placenta.

Question 2

Which normally developing African teenage girl would be most likely to have just begun to experience menarche?
 
  a. Dalmar, who is 11 years old
  b. Abina, who is 13 years old
  c. Kali, who is 15 years old
 d. Imena, who is 17 years old


Silverbeard98

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Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

c


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